DeutschShown in its original language — a full translation is planned for a future version.
Dovecot: Schwachstelle ermöglicht Denial of Service
view advisory published 2019-04-23
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Dovecot ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2019-10691US | high7.5 | — | ||
The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the usern… | ||||
02
references
External citations — patches, advisories, analysis.
- Dovecot Advisory DOV-3173 vom 2019-04-23external
- openSUSE Security Update OPENSUSE-SU-2025:14715-1 vom 2025-01-31external
- Ubuntu Security Notices USN-3951-1 vom 2019-04-23external
- WID-SEC-W-2025-0241 - CSAF Versionself
- WID-SEC-2025-0241 - Portal Versionself
- SUSE Security Update SUSE-SU-2019:0997-1 vom 2019-04-24external
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